<template>
  <div>
      <p class="msg">hello world vue!!!{{msg}}</p>
  </div>
</template>

<script>
export default {// 暴露给外部默认配置
  name: 'HelloWorld',
  data () {
    return {
      msg: 'by zbk test'
    }
  }
}
</script>

<style>
.msg{
  color: red;
}
</style>
